CVE-2025-68284 | THREATINT

Description

In the Linux kernel, the following vulnerability has been resolved: libceph: prevent potential out-of-bounds writes in handle_auth_session_key() The len field originates from untrusted network packets. Boundary checks have been added to prevent potential out-of-bounds writes when decrypting the connection secret or processing service tickets. [ idryomov: changelog ]

PUBLISHED Reserved 2025-12-16 | Published 2025-12-16 | Updated 2025-12-16 | Assigner Linux

Product status

Default status

unaffected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before f22c55a20a2d9ffbbac57408d5d488cef8201e9d

affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 8dfcc56af28cffb8f25fb9be37b3acc61f2a3d09

affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before ccbccfba25e9aa395daaea156b5e7790910054c4

affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 5ef575834ca99f719d7573cdece9df2fe2b72424

affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 6920ff09bf911bc919cd7a6b7176fbdd1a6e6850

affected

1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (git) before 7fce830ecd0a0256590ee37eb65a39cbad3d64fc

affected

Default status

affected

5.15.197 (semver)

unaffected

6.1.159 (semver)

unaffected

6.6.119 (semver)

unaffected

6.12.61 (semver)

unaffected

6.17.11 (semver)

unaffected

6.18 (original_commit_for_fix)

unaffected

References

git.kernel.org/...c/f22c55a20a2d9ffbbac57408d5d488cef8201e9d

git.kernel.org/...c/8dfcc56af28cffb8f25fb9be37b3acc61f2a3d09

git.kernel.org/...c/ccbccfba25e9aa395daaea156b5e7790910054c4

git.kernel.org/...c/5ef575834ca99f719d7573cdece9df2fe2b72424

git.kernel.org/...c/6920ff09bf911bc919cd7a6b7176fbdd1a6e6850

git.kernel.org/...c/7fce830ecd0a0256590ee37eb65a39cbad3d64fc

cve.org (CVE-2025-68284)

nvd.nist.gov (CVE-2025-68284)

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